/*
 * Copyright 2023 ByteDance and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

use base64::prelude::*;

use g3_types::auth::{Password, Username};

pub fn proxy_authorization_basic(username: &Username, password: &Password) -> String {
    format!(
        "Proxy-Authorization: Basic {}\r\n",
        BASE64_STANDARD.encode(format!(
            "{}:{}",
            username.as_original(),
            password.as_original()
        ))
    )
}

pub fn proxy_authenticate_basic(realm: &str) -> String {
    format!("Proxy-Authenticate: Basic realm=\"{realm}\"\r\n")
}

pub fn www_authenticate_basic(realm: &str) -> String {
    format!("WWW-Authenticate: Basic realm=\"{realm}\"\r\n")
}
